Assessing ChatGPT's Capability for Multiple Choice Questions Using RaschOnline: Observational Study.

BACKGROUND: ChatGPT (OpenAI), a state-of-the-art large language model, has exhibited remarkable performance in various specialized applications. Despite the growing popularity and efficacy of artificial intelligence, there is a scarcity of studies that assess ChatGPT's competence in addressing multiple-choice questions (MCQs) using KIDMAP of Rasch analysis-a website tool used to evaluate ChatGPT's performance in MCQ answering. OBJECTIVE: This study aims to (1) showcase the utility of the website (Rasch analysis, specifically RaschOnline), and (2) determine the grade achieved by ChatGPT when compared to a normal sample. METHODS: The capability of ChatGPT was evaluated using 10 items from the English tests conducted for Taiwan college entrance examinations in 2023. Under a Rasch model, 300 simulated students with normal distributions were simulated to compete with ChatGPT's responses. RaschOnline was used to generate 5 visual presentations, including item difficulties, differential item functioning, item characteristic curve, Wright map, and KIDMAP, to address the research objectives. RESULTS: The findings revealed the following: (1) the difficulty of the 10 items increased in a monotonous pattern from easier to harder, represented by logits (-2.43, -1.78, -1.48, -0.64, -0.1, 0.33, 0.59, 1.34, 1.7, and 2.47); (2) evidence of differential item functioning was observed between gender groups for item 5 (P=.04); (3) item 5 displayed a good fit to the Rasch model (P=.61); (4) all items demonstrated a satisfactory fit to the Rasch model, indicated by Infit mean square errors below the threshold of 1.5; (5) no significant difference was found in the measures obtained between gender groups (P=.83); (6) a significant difference was observed among ability grades (P<.001); and (7) ChatGPT's capability was graded as A, surpassing grades B to E. CONCLUSIONS: By using RaschOnline, this study provides evidence that ChatGPT possesses the ability to achieve a grade A when compared to a normal sample. It exhibits excellent proficiency in answering MCQs from the English tests conducted in 2023 for the Taiwan college entrance examinations.

Solitary Functioning Kidneys Attenuate Renal Hemodynamics Responses to Angiotensin II in Male But Not in Female Rats.

Backgrounds: People with solitary functioning kidneys (SFK) are prone to renal failure with time. Accordingly, local renin angiotensin system (RAS) and renal functions in subjects with SFK may act differently compared to normal condition. This study was designed to determine the renal hemodynamics responses to angiotensin II (Ang. II) in SFK male and female rats. Methods: Fifty to sixty-day-old male and female Wistar rats were subjected to unilateral renal artery obstruction, and 28 days later basal renal hemodynamic responses to Ang. II were examined in SFK groups compared to sham groups. Results: The findings indicated lower renal vascular resistance (RVR) and renal blood flow (RBF) responses to Ang. II in male SFK compared to sham group. Such observation was not seen in female animals. Conclusions: An increase in renal metabolism due to hyperfunction, especially in SFK male rats, may cause a decrease in RVR. Moreover, the lower RBF response to Ang. II may be related to alteration to Ang. II receptors in the remnant kidneys in SFK rats.

Does the good life feel good? The role of positive emotion in competing conceptions of the good life.

Flourishing refers to one kind of generalized wellbeing. Contemporary flourishing research often privileges positive emotion in the theorization and measurement of the construct, such that flourishing is frequently conceptualized as involving a predominance of positive over negative emotions. Positive emotions are thus, on some views of flourishing, seen as an essential component of "the good life." This paper explores the nuanced variations in conceptions of the good life, focusing on the interplay between positive emotion and flourishing. Through an analysis of contemporary perspectives on flourishing, we underscore the diversity in conceptualizations of flourishing and the implications of this diversity for flourishing theorists. Our review reveals significant disparities in perspectives regarding the significance of positive emotion in the pursuit of a good life. Furthermore, we delineate the theoretical distinctions between objective-list approaches and functional approaches to flourishing, highlighting their respective advantages and limitations. Theoretical dissensus persists regarding whether positive emotion is a necessary constituent of the good life, thus prompting a critical examination of the justification for its inclusion in flourishing models. Finally, we emphasize the need for greater theoretical clarity in defining wellbeing to inform both research endeavors and societal discourse. We suggest that an adequate appreciation of variation in the development and maintenance of flourishing requires admitting for more complex relationships between the construct and both positive and negative emotionality, while embracing the cultural and individual variety that are unavoidable in accurate models of human life.

Cross-domain diversity effects: linking diatom species richness, intraspecific richness, and biomass production to host-associated bacterial diversity.

Interactions between bacteria and microalgae are important for the functioning of aquatic ecosystems, yet interactions based on the biodiversity of these two taxonomic domains have been scarcely studied. Specifically, it is unclear whether a positive biodiversity-productivity relationship in phytoplankton is largely facilitated by niche partitioning among the phytoplankton organisms themselves or whether associated bacterial communities play an additional role in modifying these diversity effects. Moreover, the effects of intraspecific diversity in phytoplankton communities on bacterial community diversity have not been tested. To address these points, we factorially manipulated both species and intraspecific richness of three diatoms to test the effects of diatom species/strain diversity on biomass production and bacterial diversity in algae-bacteria communities. The results show that diatom intraspecific diversity has significant positive effects on culture biomass and the diversity of the associated free-living bacterial community (0.2-3 µm size fraction), which are comparable in magnitude to species diversity effects. However, there were little to no effects of diatom diversity on host-associated bacterial diversity (>3 µm size fraction), or of bacterial diversity on biomass production. These results suggest a decoupling of bacterial diversity from the diatom diversity-productivity relationship and provide early insights regarding the relations between diversity across domains in aquatic ecosystems.

Default mode network dynamics: An integrated neurocircuitry perspective on social dysfunction in human brain disorders.

Our intricate social brain is implicated in a range of brain disorders, where social dysfunction emerges as a common neuropsychiatric feature cutting across diagnostic boundaries. Understanding the neurocircuitry underlying social dysfunction and exploring avenues for its restoration could present a transformative and transdiagnostic approach to overcoming therapeutic challenges in these disorders. The brain's default mode network (DMN) plays a crucial role in social functioning and is implicated in various neuropsychiatric conditions. By thoroughly examining the current understanding of DMN functionality, we propose that the DMN integrates diverse social processes, and disruptions in brain communication at regional and network levels due to disease hinder the seamless integration of these social functionalities. Consequently, this leads to an altered balance between self-referential and attentional processes, alongside a compromised ability to adapt to social contexts and anticipate future social interactions. Looking ahead, we explore how adopting an integrated neurocircuitry perspective on social dysfunction could pave the way for innovative therapeutic approaches to address brain disorders.

Effectiveness of Psychosocial Intervention and Psychoeducation in Improving Psychological Well-being and Cognitive Functioning in Caregivers of Substance Use Issues: A Pilot Study.

Background: Family caregivers of individuals with substance use disorder (SUD) face significant challenges that can impact their well-being, coping abilities, and cognitive functioning. However, the empowerment of these caregivers often goes unnoticed, highlighting the need for supportive interventions. Purpose: To develop and evaluate the effectiveness of a one-on-one intervention program for family caregivers of SUD patients using pre-test and post-test assessments. Methods: A pilot study was conducted using a randomized controlled trial design with 40 family caregivers of individuals with SUD. Through a lottery method, participants were randomly assigned to either the control or experimental groups, with each group consisting of 20 caregivers. The intervention program consisted of 12 one-on-one sessions. Pre-test and post-test assessments utilized the Ryff Psychological Well-being Scale, Ways of Coping, revised by Lazarus and Folkman, the Hamilton Anxiety Rating Scale, and the Kingston Caregiver Stress Scale. Descriptive and inferential statistics were analyzed using SPSS software. Results: Significant differences were observed between the control and experimental groups in psychological well-being, cognitive functioning, coping, anxiety, and stress (p < .01). The one-on-one intervention program significantly improved well-being and coping skills while reducing anxiety and stress levels. Consequently, the program empowered caregivers and enhanced their psychological resilience in the caregiving process. Conclusion: The findings support the effectiveness of the one-on-one intervention program in enhancing the well-being, coping skills, cognitive functioning, anxiety, and stress levels of family caregivers of individuals with SUD. This intervention program has the potential to empower caregivers and enable them to better cope with the challenges they face in providing care.

Examining the content validity of the Comprehensive Assessment of Functioning for Mental Illness-Subjective Version (CAMI-S) with reference to the framework of the International Classification of Functioning, Disability, and Health (ICF).

Aim: To support the achievement of life goals and social participation of persons with mental illness, based on the World Health Organization's International Classification of Functioning, Disability, and Health (ICF), we generated items, identified domains, and examined the content validity of the Comprehensive Assessment of Functioning for Mental Illness-Subjective Version (CAMI-S). The purpose was to assess patients' strengths and weaknesses by incorporating the patient and public involvement perspective. Methods: Focus group interviews on the items to be included were conducted with Group A. A draft scale was constructed by extracting articles mentioning factors for social participation and recovery for each ICF component from PubMed. Group B participants rated themselves using the draft and highlighted items they considered inappropriate. Experts then rated the importance of the items through the Delphi method. Lastly, Group C participants evaluated whether the draft scale would help in understanding their strengths and weaknesses. Results: The interviews revealed subjective experience items. The draft scale had 81 items (physical and mental functions, 10; activities, 23; participation, 24; environment, 12; individuals, six; and subjective experience, six). Through the Delphi method, the number of items was reduced to 34 in six domains. Most participants (N = 50) indicated that it helped them ascertain patients' strengths and weaknesses (mean = 2.11 ± .714). Completion time for the scale was 56 min, including the 60-item face sheet (20-110 min). Conclusion: The CAMI-S helped participants ascertain patients' strengths and weaknesses. Its reliability and validity will be verified through a large-scale survey in the future.

Self-perceived functioning, goals and action plans: an evaluation of an ICF-based E-health application in an intervention for people with a combination of mental and physical health conditions.

PURPOSE: In the BigMove intervention, people with physical and mental health conditions assess their functioning, set goals, and define action plans to achieve their goals recorded in an e-health application using all categories of the International Classification of Functioning, Disability, and Health (ICF). This study investigates whether data from this application can provide insight into participants' self-perceived functioning, goals and action plans and observe changes over time. METHODS: Data from 446 participants were analysed with descriptive statistics to describe self-perceived functioning and the ICF categories related to the 15 most frequently chosen goals. Action plans were analysed using inductive analysis. Changes over time were investigated by comparing assessments before and after at least 4 months in the intervention. RESULTS: The data provided insight into the self-perceived functioning, goals and action plans. Also, changes over time were observed. Self-perceived functioning changed from being mainly negative before, to mainly positive after the intervention. While goals were mostly related to the same ICF categories, the action plans changed from more specific short-term to more general long-term plans. CONCLUSIONS: Our study demonstrates that all categories of the ICF can be used to record self-perceived functioning, goals and action plans and monitor changes over time.

The complete International Classification of Functioning, Disability, and Health (ICF) can provide a useful tool to record self-perceived functioning, goals, and action plans.Setting goals by using all ICF categories shows what is relevant to people themselves and can stimulate activities that foster functioning according to what people value.Assessments of self-perceived functioning, related goals, and action plans offer a novel approach to assessing health and comparing healthcare outcomes.

Autism and Employment Challenges: The Double Empathy Problem and Perceptions of an Autistic Employee in the Workplace.

Background: High unemployment rates are found among autistic adults. Difficulties with social functioning in non-autistic workplaces can be significant barriers to employment success. Autistic social functioning challenges in non-autistic spaces have traditionally been attributed to assumed impairments in Theory of Mind (ToM). Alternatively, the Double Empathy Problem (DEP) posits that autistic social challenges arise not from assumed impairments within the autistic person but instead from mutual misunderstandings in the autistic/non-autistic social interaction. The purpose of this study was to compare the ToM impairments explanation of autistic social functioning with the DEP, within the context of autistic employee social functioning in a non-autistic workplace. Methods: This study compared autistic and non-autistic participants' ability to accurately interpret the behaviors of an autistic employee at work. A sample of 254 participants (173 non-autistic and 81 autistic) read a vignette about a hypothetical autistic employee having difficulty coping in the workplace. Participants answered open-ended questions regarding their interpretation of the employee's behavior and emotional state. Results: A significantly greater proportion of autistic participants (50.7%) accurately interpreted the behavior of the employee compared with non-autistic participants (31.2%) (χ 2 = 8.65, p = 0.003). Autistic participants with the highest behavior interpretation scores had significantly higher mean self-reported autism traits scores (M = 26.8) compared with autistic participants who scored lowest on behavior interpretation (M = 19.3, p < 0.001). The opposite relationship was found for non-autistic participants. Conclusions: Results from this study contribute to evidence supporting the DEP, shifting the paradigm of autistic social functioning away from a deficit model and toward addressing mutual misunderstandings in the autistic/non-autistic social interaction. The pattern of findings between neurotype groups by behavior interpretation abilities on an autism traits measure points to mutual misunderstandings as a clash of neurologically different social cultures. Addressing the DEP in the workplace would contribute to removing barriers to successful employment for autistic adults.

Why is this an important issue? Autistic adults have difficulty finding work and staying employed. One reason for this is problems they report having with social interactions in non-autistic workplaces. Traditionally, autistic people are assumed to have trouble with social skills because they lack the ability to read what is going on in the minds of other people, something non-autistic people are assumed to be able to do. However, there is another theory that says the problem is not that there is something wrong with autistic people, but rather that autistic and non-autistic people do not understand each other due to being socially and neurologically different. Therefore, the problem lies not within the autistic person but in the autistic/non-autistic social interaction. What was the purpose of this study? This study examined the two competing ways of explaining autistic social difficulties in workplaces that are primarily non-autistic: (1) autistic people having trouble with reading the minds of other people versus (2) autistic and non-autistic people being socially different and mutually misunderstanding each other. What did the researchers do? With help from autistic people, we wrote a story about an autistic employee having a difficult day in a non-autistic workplace, which results in negative social interactions and an emotional reaction. We had 81 autistic and 173 non-autistic people read the story and tell us what they think is going on with the person in the story and the reason for the person's behavior. What were the results of the study? Autistic people who read the story were more likely to accurately understand the autistic employee in the story (50.7% accurate), compared with non-autistic people (31.2% accurate). Autistic study participants who were the best at understanding the autistic person in the story on average also reported having more characteristics of autism. What do these findings add to what was already known? This study adds to a growing group of studies that demonstrate that autistic people have strong social rapport and communicate well with each other and also demonstrate that non-autistic people have trouble in understanding autistic people. This study applied these previous findings to autistic social challenges in non-autistic workplaces. It contributes evidence that autistic people are not impaired socially, but rather that their social difficulties in non-autistic workplaces are due to problems within the autistic/non-autistic social interaction. What are potential weaknesses in the study? Because it was an online survey, people in the study could not ask questions about the story. The researchers also could not confirm participant autism diagnosis. The sample did not have enough people of different races and possibly not enough participants who routinely use the internet or social media and therefore may have been excluded from the study. How will these findings help autistic adults now or in the future? This work is important because it contributes to changing the way we think about why autistic people struggle to function socially in a world where the majority of people are non-autistic, including in the workplace. Rather than placing sole responsibility on autistic employees for mutual misunderstandings between autistic and non-autistic persons in the workplace, findings of this study point to shifting workplace environment and culture that understands and values autistic social differences.

Depressive Symptoms Affect Cognitive Functioning from Middle to Late Adulthood: Ethnoracial Minorities Experience Greater Repercussions.

Cognitive deficits, a diagnostic criterion for depressive disorders, may precede or follow the development of depressive symptoms and major depressive disorder. However, an individual can report an increase in depressive symptoms without any change in cognitive functioning. While ethnoracial minority group differences exist, little is known to date about how the relationship between depressive symptoms and cognitive function may differ by ethnoracial minority status. Utilizing data from the Midlife in the United States (MIDUS) study waves II (M2) and III (M3), this study examines the relationship between depressive symptoms and cognitive functioning concurrently and longitudinally in community-dwelling adults, as well as whether the results differed by ethnoracial minority status. Our participants included 910 adults (43.8% male, 80.8% White, 54.4 ± 11.5 years old at M2). Cross-sectionally, depressive symptoms, ethnoracial minority status, and their interaction had significant effects on cognitive function, consistent with previous investigations. Longitudinally, higher M2 depressive symptoms predicted poorer cognitive function at M3 over and above M2 cognitive functioning, but only within the ethnoracial minority sample. Our finding suggests that depressive symptoms predict cognitive functioning both concurrently and across time, and this relationship is moderated by ethnoracial identity, resulting in greater cognitive deficits among ethnoracial minority groups compared to their non-Hispanic White counterparts.

Expanding the Neuropsychological Phenotype of KAT6B Disorders: Overlapping Features with KAT6A Syndrome.

KAT6B and KAT6A belong to the MYST family of lysine acetyltransferases, and regulate gene expression via histone modification. Although both proteins share similar structure and epigenetic regulatory functions, it remains unclear if KAT6A/6B mutation disorders, both very rare conditions, yield the same neurocognitive presentation and thus benefit from similar treatment approaches. This study provides a preliminary overview of neuropsychological functioning of 13 individuals with KAT6B disorder (Mean age = 9.01 years, SD = 5.46), which was compared to that of a recently published sample of 15 individuals with KAT6A syndrome (Mean age = 10.32 years, SD = 4.12). Participants completed a neuropsychological test battery to assess non-verbal cognition, and caregivers completed a series of standardized rating inventories to assess daily behavioral functioning. Results reveal those with KAT6B disorders present with severe adaptive deficits (92.3%) and autism-related behaviors (83.3%), juxtaposed with relatively low concerns with externalizing behaviors (7.6%), a pattern shared by the KAT6A group. Those with KAT6B disorders present with high levels of autistic features, including reduced affiliative interest, whereas social motivation is less affected within the KAT6A group. Overall, the levels of impairment in nonverbal cognition and receptive language were comparable among those with KAT6B disorders, a trend also seen in the KAT6A group. In brief, KAT6B and KAT6A disorders yield analogous neuropsychological profiles. Findings implicate common molecular pathophysiological mechanisms for these epigenetic disorders, such that similar therapies may have shared effect across diseases.

The influence of adolescents' self-perception of social relationships on personality functioning in the context of inclusive education.

Introduction: Adolescence is a special phase of life in which fundamentals of psychosocial functioning are formed. The present study investigates how adolescents' self-perception of social relationships in inclusive classes affect personality functioning. Furthermore, we examine whether the association between self-perceived social relationships and personality functioning is stronger for students with special educational needs in the domains of learning (SEN L) and social -emotional development (SED) than for students without SEN. Methods: At two measurement points questionnaire data was collected from 927 sixth- and seventh-graders from 20 primary and 20 comprehensive inclusive classes in Germany. Results: Results of longitudinal multilevel analyses show partially different results for sixth- and seventh-graders. Overall, students' perceived social relatedness predicted personality functioning. Students who perceived their social relationships more positively showed healthier personality functioning. Further, SEN SED represents a potential risk factor for personality functioning. But, we observed that differences in personality functioning between seventh-graders with SEN L or SED and those without SEN decreased over time. Furthermore, SEN does not appear to reinforce the association between low self-perception of social relationships and risky personality functioning. Discussion: The findings are discussed in the context of inclusive education and implications for future research as well as practice are given. Overall, our findings contribute to a better understanding of students' psychosocial development in inclusive learning environments.

Path analysis of self-care amongst community-dwelling pre-ageing and older adults with chronic diseases: A salutogenic model.

With the trend towards ageing population globally, the salutogenic model can be integrated in interventions for pre-ageing and older adults to better support healthy ageing. However, there is limited research examining the salutogenic model's pathway amongst pre-ageing and older adults. Hence, this study aims to investigate pathways of the salutogenic model amongst pre-ageing and older adults with chronic diseases. Two hundred and eight pre-ageing and older adults were recruited from 11 Senior Activity Centres in Singapore. Data was collected using a self-reported questionnaire and analysed using path analyses. The indirect pathway from Subjective Cognitive Complaints to self-care abilities via sense of coherence and health practices were significant. Participants with higher sense of coherence may have increased capacities to execute more complex forms of self-care. Future interventions integrating the salutogenic model could enhance pre-ageing and older adults' self-care abilities to cope with chronic diseases and contribute to healthy ageing.

The Adolescent Transplant Recipient: An Overview of Neurocognitive Functioning and Implications for Long-Term Outcomes.

BACKGROUND: Solid organ transplantation (SOT) offers improved long-term survival for youth with end-stage organ disease. From a neurodevelopmental, cognitive, and academic perspective, children with solid organ transplant have a number of unique risk factors. While cognitive functioning may improve post-transplantation, it is important to understand the trajectory of neurocognitive development starting in transplant candidacy to evaluate the implications of early deficits. AIM: The aim of this paper is to describe the neurocognitive risks and long-term implications for adolescent transplant recipients. METHOD: This paper provides an overview of neurocognitive functioning in youth with end-stage organ dysfunction with discussion of implications for adolescent transplant recipients. RESULTS: Post-transplant, adolescent, and young adult solid organ transplant recipients exhibit significant levels of executive dysfunction, with implications for decision-making, regimen adherence, and transition to adult transplant care. CONCLUSION: Transplantation may reduce the risk for poor long-term neurocognitive effects, yet adolescent transplant recipients remain at increased risk, particularly in executive functioning, which has implications for adherence and transition to adulthood. Baseline and follow-up assessments for youth with end-stage organ disease and transplant are important for the monitoring of neurocognitive development and may be used to mitigate risk for low adherence to post-transplantation treatment regimens and reduce barriers to transitioning to adult transplant care.

Comparing the new concept of impairment in personality functioning with borderline personality disorder: differential psychosocial and psychopathological correlates in a clinical adolescent sample.

Borderline personality disorder (BPD) is an established diagnosis in adolescence with high comorbidity and psychosocial impairment. With the introduction of the alternative model for personality disorders in DSM-5 (AMPD), personality functioning is operationalized using the Level of Personality Functioning Scale (LPFS), which has been shown to be associated with severity of personality pathology. The present study aimed at examining differential psychopathological and psychosocial correlates of LPFS and BPD. A total of 526 adolescent in- and outpatients were interviewed with the STiP-5.1 (LPFS) and the SCID-II. Mixed linear regression was used to investigate the associations between the two interviews with measures of psychopathology and psychosocial impairment. 11.4% met the diagnostic threshold of both interviews, 16.1% only of the LPFS, and 64.1% were below the diagnostic threshold in both interviews (no PD). The BPD only group was larger than expected-8.4% of patients who met criteria for BPD did not fulfill criteria for significant impairment in the LPFS. The highest burden was found in individuals concurrently showing significant impairment in LPFS and fulfilling BPD diagnosis (LPFS + BPD). Differences between the LPFS only group and the BPD only group were found in risk behavior and traumatic experiences, with higher prevalence in the BPD group. Findings confirm the high psychopathological burden and psychosocial impairment associated with both BPD and LPFS. Those exceeding the diagnostic threshold of LPFS in combination with a BPD diagnosis are characterized by greatest disability. Not all adolescents fulfilling formal BPD diagnosis showed a clinically significant impairment in LPFS, which may refer to a distinct diagnostic group.

Effectiveness of Vortioxetine for the Treatment of Emotional Blunting in Patients with Major Depressive Disorder Experiencing Inadequate Response to SSRI/SNRI Monotherapy in Spain: Results from the COMPLETE Study.

Background: The multinational, open-label COMPLETE study (NCT03835715) investigated the effectiveness of vortioxetine in alleviating emotional blunting in patients with major depressive disorder (MDD) experiencing inadequate response and emotional blunting while being treated with a selective serotonin reuptake inhibitor (SSRI) or serotonin-noradrenaline reuptake inhibitor (SNRI). This paper presents results for the subgroup of patients enrolled in Spain. Methods: Patients with MDD (n = 67) experiencing partial response and emotional blunting during monotherapy with an SSRI or SNRI were switched to vortioxetine (10-20 mg/day) for 8 weeks. The primary study outcome was emotional blunting, assessed by the Oxford Depression Questionnaire (ODQ). Results: After 8 weeks of vortioxetine, the mean (SE) change in ODQ total score from baseline was -26.0 (2.9) (P < 0.001). Respective changes in Montgomery-Åsberg Depression Rating Scale (MADRS), Motivation and Energy Inventory, Digit Symbol Substitution Test, and Sheehan Disability Scale (SDS) total scores were -14.9 (0.8), +34.2 (4.5), +6.3 (1.6), and ‒9.0 (1.3) (all P < 0.001 vs baseline). At week 8, 70.4% of patients no longer reported emotional blunting and 53.7% had achieved remission from their depressive symptoms (defined as a MADRS total score ≤10). Mediation analysis showed 77.1% of the change in SDS total score to be a direct effect of the improvement in ODQ total score after switching to vortioxetine. Adverse events were reported by 35 patients (52.2%), most commonly nausea (14 patients, 20.9%). At week 8, 33/54 patients (61.1%) were receiving vortioxetine 20 mg/day. Conclusion: In this study investigating the effectiveness of vortioxetine in Spanish patients with MDD who experienced inadequate response and emotional blunting on SSRI/SNRI monotherapy, significant improvements in emotional blunting, core depressive symptoms (including anhedonia), sleep duration, motivation and energy, cognitive performance, and overall patient functioning were observed during the 8 weeks of treatment. Two-thirds of patients no longer reported emotional blunting and over half were in remission from their depressive symptoms at week 8.

Designing a Measurement Feedback System for Personality Disorders: Should Outcome Monitoring be Based on Symptom Severity or Personality Functioning?

Measurement feedback systems (MFS) providing insight in treatment progress can improve mental healthcare outcomes. However, there is no uniform measurement feedback system that could be used to measure treatment progress for personality disorders (PD). This study compared two types of measures: a generic measure for symptom severity (Brief Symptom Index, BSI) and a specific measure for personality functioning (Severity Indices of Personality Problems, SIPP) at different points in time in order to provide insight in the most suitable measuring moment for a MFS for PD. This study is conducted in a sample of 996 Dutch PD patients (mean age 33.51 (SD 10.42), 73.1% female). Symptom severity and personality functioning were assessed before and multiple times during treatment, using a timespan of 24 months. Outcomes were examined over time using multilevel modeling. Symptom severity (generic measure) and personality functioning (specific measure) improved equally after 24 months. However, during these 24 months, different patterns of change were observed for symptom severity compared to severity of personality problems. In general, symptom severity decreased most during the 1st months of treatment, whereas personality functioning improved only after 6 months of treatment. A generic instrument of symptom severity is able to measure early changes in symptom distress but may not be able to measure longer term changes in personality functioning. The authors discuss policy implications for benchmarking using specific measures in the treatment of personality disorders.

Daily external stress, internal stress, dyadic coping, and relationship functioning of Turkish couples during the COVID-19: A daily diary study.

Stressors arising from the current COVID-19 pandemic have pernicious effects on relational functioning. However, the systemic transactional model (STM) addresses the buffering role of dyadic coping in couples' relationships. Therefore, the current study aimed to examine the possible buffering role of dyadic coping and investigate the negative consequences of external stressors related to the COVID-19 pandemic and internal stressors on relationship satisfaction and intimacy on within- and between-person levels. Data were collected from 100 couples through daily diary questions over 14 consecutive days. The mean age for females was 32.45 years (SD = 8.11), and for males, it was 34.79 years (SD = 8.79). The findings showed several significant within-person moderation effects. Specifically, simple slope analysis revealed that the associations between internal stress and relationship satisfaction, and intimacy were positive for both partners who reported particularly more dyadic coping on a given day. Conversely, interaction effect of dyadic coping with external stress has not been found significant on within-person level. Between-person effects revealed that dyadic coping buffers the negative association between external stress and relational outcomes and the negative effect of internal stress. The current study expanded the literature of the STM of dyadic coping within the context of an acute external crisis. In line with STM predictions, couples may benefit from interventions focused on enhancing coping strategies to navigate major and minor stressors, especially during significant life challenges, thereby maintaining high relationship quality.

Combining three-dimensional acoustic coring and a convolutional neural network to quantify species contributions to benthic ecosystems.

The seafloor is inhabited by a large number of benthic invertebrates, and their importance in mediating carbon mineralization and biogeochemical cycles is recognized. However, the majority of fauna live below the sediment surface, so most means of survey rely on destructive sampling methods that are limited to documenting species presence rather than event driven activity and functionally important aspects of species behaviour. We have developed and tested a laboratory-based three-dimensional acoustic coring system that is capable of non-invasively visualizing the presence and activity of invertebrates within the sediment matrix. Here, we present reconstructed three-dimensional acoustic images of the sediment profile, with strong backscatter revealing the presence and position of individual benthic organisms. These data were used to train a three-dimensional convolutional neural network model and, using a combination of data augmentation and data correction techniques, we were able to identify individual species with an 88% accuracy. Combining three-dimensional acoustic coring with deep learning forms an effective and non-invasive means of providing detailed mechanistic information of in situ species-sediment interactions, opening new opportunities to quantify species-specific contributions to ecosystems.

Self-Reported ICD-11 Personality Disorder Severity in Peruvian Adolescents: Structure, Validity, and Tentative Cutoffs.

Personality disorder (PD) is particularly common in adolescents, which underscores the significance of early screening, diagnosis, and intervention. To date, the definition of PD in the new ICD-11 has not yet been investigated in adolescents. This study therefore aimed to investigate the unidimensionality and criterion validity of self-reported ICD-11 PD features in Peruvian adolescents using the Personality Disorder Severity ICD-11 (PDS-ICD-11) scale. A total of 1,073 students (63% female; age range 12-16 years) were administered the PDS-ICD-11 scale along with criterion measures of personality pathology and symptom distress. The PDS-ICD-11 score showed adequate unidimensionality and conceptually meaningful associations with external criterion variables. The findings indicate that ICD-11 PD features, as measured with the PDS-ICD-11 scale, are structurally and conceptually sound when employed with adolescents. Norm-based cutoffs derived from the present study may be used for clinical interpretation. The PDS-ICD-11 may be employed as an efficient screening tool for personality dysfunction in adolescents.